miner.hashrate in Geth returns '0', while ethminer shows mining activity

Hi,

In Windows 7, I'm running Geth with '--rpc console' and ethminer '-G --opencl-device 0'. Everything seems to work fine.

Ethminer:


Geth:


However... when I type 'miner.hashrate' in Geth, it returns '0'. I don't understand, because in Ethminer I clearly see that effort is being done. Should I be worried? Maybe 'miner.hashrate' only displays CPU mining, and everything is just fine?

And with this setup, I should get rewards in my primary account in Geth, right?